EasyComix vs EngCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EasyComix
This app translates manga, manhwa, webtoons, and manhua directly within the speech bubbles, preserving the original art. It offers a free tier for offline translation and limited AI translations, with a Pro version for unlimited AI features and context-aware translation.
- In-bubble translation
- System-wide translation trigger
- Manga-trained OCR
- Context-aware AI translation
- Import from URL, PDF, CBZ, photos
- Unlimited offline translation (Free)
- Unlimited AI translations (Pro)
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Read manga, manhwa, webtoon, and manhua in your language — translated directly into the speech bubbles. No copy-pasting. No switching apps. Free to start, no account needed. EVERY BUBBLE. RENDERED RIGHT. Translated text appears inside each speech bubble — clean, correctly placed, never cutting off or covering the art. No blank panels. No text spilling outside the bubble. The page reads like it was always in your language. TRANSLATE AN ENTIRE CHAPTER IN ONE GO Not just a single page. Live Translation translates pages as you scroll, so you can start reading right away. Classic Translation translates the whole chapter first for better context and consistency. TRANSLATE WITHOUT LEAVING YOUR APP Set a system-wide trigger — Action Button, Back Tap, AssistiveTouch, or Siri — and translate any comic screenshot from inside your reading app. Translation comes to you. A TRAINED MODEL FOR EVERY SCRIPT Each language gets its own recognizer: a manga-trained model for Japanese lettering and sound effects, a Hangul model tuned on manhwa for Korean, others for Chinese and Latin scripts. Text recognition runs entirely on device.. LIVE CAPTIONS — READ IN ANY APP Read in any other app while a floating caption bar translates the dialogue on screen, live. Mark the zone to watch, then just scroll — no screenshots, no switching back. WEB NOVELS, TRANSLATED TOO Not everything you read has pictures. Paste a chapter URL and read it whole in your language — next chapter one tap away, your font and theme kept throughout. AI THAT READS YOUR STORY Pro mode uses a large language model, hosted on our own servers, with full context awareness. Provide a story summary and the AI understands character names, relationships, and slang — not just translating word by word. IMPORT ANYTHING. WORKS EVERYWHERE. Paste a URL. Import a PDF, CBZ, or photos from your library. No source is off-limits. BUILT WITH CREATORS IN MIND Comic pages are never uploaded to an AI service. Finding and reading the text in each bubble happens on your iPhone, even offline. For AI translation, only a few lines of that text go to a language model we run on our own servers, not a third-party AI service. Your text is never used to train it. HOW IT WORKS 1. Open a URL, import files, or screenshot from any app 2. Tap Translate — or trigger via iOS Shortcut 3. Full page processed: bubbles detected, text recognized, translated, rendered 4. Read the result on the original page Full page. Every bubble. Seconds. FREE VS PRO Free: - Unlimited offline translation — always, forever - 10 AI translations per day — free with sign-in - No account needed to start - No ads. Ever. Pro: - Unlimited AI translations per day - Context-aware translation (set story background) - System-wide iOS Shortcuts access - Live Captions — translate on top of any other app - Web novel translation, chapters every day - Weekly, Monthly, or Yearly plans SUBSCRIPTION TERMS EasyComix Pro is available as a Weekly, Monthly, or Yearly auto-renewing subscription. - Payment will be charged to your Apple ID account at confirmation of purchase. - Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. - Your account will be charged for renewal within 24 hours prior to the end of the current period. - You can manage and cancel your subscription in your App Store account settings at any time after purchase. - Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ READ EVERYTHING. YOUR WAY.
EngCalc
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An engineering calculator that does not stop at basic arithmetic. EngCalc opens with a familiar, fast calculator - and behind it, fifteen professional modules for when the work gets serious. CAMERA SOLVER Photograph a formula from paper or a textbook. The app recognises it, shows it in editable form and evaluates it. Recognition runs on your device, offline - the image goes nowhere. MECHANICAL - Gears - ratio, output speed and torque, pitch, tip, root and base circle, centre distance - Machine elements - bolt torque, bearings, shafts - Thermal expansion and ISO 286 fits - Hydraulics - cylinder force and speed ELECTRICAL - Ohm's law from any two values - Series and parallel resistor networks, four-band colour code - Cable and voltage drop - DC, single and three phase, copper or aluminium - RC/RL filters, ADC - Bus timing - Modbus RS485, Profinet, EtherCAT MATHEMATICS - Equations - linear, quadratic with complex roots, 2x2 systems - Vectors and matrices - dot and cross product, determinant, inverse - Function plots and a rotatable 3D surface - Save your own formulas with variables ALSO - Unit converter across eight categories - Material database - metals, plastics, composites - Available in English, Hungarian and German PRIVACY No account, no ads, no analytics, no tracking. All your data stays on your phone. Calculations are indicative. For precise engineering always rely on the relevant standard and the manufacturer's datasheet.
Screenshots
Verdict
The clearest difference is in-app purchases: EngCalc at none against EasyComix's 3. EngCalc also leads on iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. EasyComix sells 3 in-app purchases, starting at $2.99 per 7 days. EngCalc asks for nothing beyond the download.
| Parameter | EasyComix | EngCalc |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (51 ratings) — better | — |
| Positive reviews | 88.9% of reviews | — |
| Number of ratings | 51 — better | — |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 197 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | NGUYEN DANH HAO | Print Perfecting Kft. |
In-app purchases
EasyComix
- Weekly Package$2.997 Days
- Monthly Package$6.991 Month
- Annual Package$34.991 Year
EngCalc
No in-app purchases









